text: 
  /**changes text color for all paragraphs individually with preset colors**/
  function changeTextColor() {
  	document.getElementById("paragraph1").style.color = "#6A266F";
  	document.getElementById("paragraph2").style.color = "#FF7400";
  	document.getElementById("paragraph3").style.color = "#27A200";
  	document.getElementById("named").style.color = "#074AA7";
  	document.getElementById("author").style.color = "#2911B1";
  };
  
  /**changes text font for all paragraphs individually with preset fonts**/
  function changeFont() {
  	document.getElementById("paragraph1").style.fontFamily = "Arial";
  	document.getElementById("paragraph2").style.fontFamily = "Courier";
  	document.getElementById("named").style.fontFamily = "Times New Roman", Times, serif;
  	document.getElementById("author").style.fontFamily = "Georgia, serif";
  };
  /**adds highlight to paragraph1**/
  function highlightParagraph1() {
  	document.getElementById("paragraph1").style.backgroundColor = "yellow";
  };
  /**adds highlight to paragraph2**/
  function highlightParagraph2() {
  	document.getElementById("paragraph2").style.backgroundColor = "yellow";
  };
  /**adds highlight to paragraph3**/
  function highlightParagraph3() {
  	document.getElementById("paragraph3").style.backgroundColor = "yellow";
  };
  /**map the scroll event to remove words**/
  document.getElementById("paragraph3").onscroll = function() {myFunction()};
  
  function myFunction() {
  	document.getElementById("demo").innerHTML = "You scrolled in div.";
  }
  
  
  
  
  
  
  
  
  /** changes all "s" to "$"**/
  //function replaceS() {
  //	document.getElementById("body")str.replace(/s/g,"$"));
  //};
  
  //$("#idBut").click(function() {
  //	$("body").children().each(function() {
  //		$(this).html($(this).html().replace(/"s"/g,"$"));
  //	});
  //});
  
  /**
   * shuffles an array using the Fisher-Yates algorithm
   *
   * @see https://github.com/Daplie/knuth-shuffle Knuth shuffle
   * @param {Array} array of items to shuffle
   * @return {Array} shuffled array of items
   * @author Dylan McDonald
   * @author Anna Khamsamran <akhamsamran1@cnm.edu>
   **/
  /**
  function shuffle(array) {
  	var currentIndex = array.length,
  		temporaryValue, randomIndex;
  
  	// While there remain elements to shuffle...
  	while (0 !== currentIndex) {
  
  		// Pick a remaining element...
  		randomIndex = Math.floor(Math.random() * currentIndex);
  		currentIndex -= 1;
  
  		// And swap it with the current element.
  		temporaryValue = array[currentIndex];
  		array[currentIndex] = array[randomIndex];
  		array[randomIndex] = temporaryValue;
  	}
  
  	return array;
  }
  
  **/
  /**
   * loads a color into css based on an array of color codes
   **/
  /**
  function chooseColors() {
  	var colors = [
  		"#3505DC", "#8333F4", "#DF24F3", "#F8219B", "#FB2267",
  		"#FF2222", "#FF6C22", "#FF9222", "#FFAF22", "#FFC922",
  		"#FFE022", "#FFFE22", "#D4FE22", "#9DFC22", "#21F82F",
  		"#21F3CA", "#2F96F3", "#3B58F4", "#5F3AF5"];
  
  	var assignColor = shuffle(chooseColors);
  	var k = 0;
  	var html = "";
  	for (var i = 0; i < 1; i++) {
  		html = html + "body";
  			content = chooseColors[k];
  			k++;
  			}
  			html = html + "<body style=" + content + ";}"
  		}
  		html = html + "</body>";
  	}
  
   **/
  /**
   solution:
   // captain Dylan works for any sort of tag
   var cells = document.getElementsByClassName("table");
   cells[0].children[0].children[0].children[2];
   // Tristan only works for table tag
   document.getElementById("bingoCard").rows[0].cells[2];
   **/
  